HP Color LaserJet 2600
HP Black # Q6000A, Cyan Q6001A, Magenta
Q6003A, Yellow Q6002A
OEM Stated Toner Yield: 2500 Black, 2000 Color
These cartridges have what HP now calls “Smart Print Technology Chips”. These are the latest in HP chips, they are very small, and contain all new code. As with most HP chips, these chips monitor toner usage. The chip does not need to be replaced, but if it is not, “Unauthorized cartridge” will show on the display. New chips are now available. These cartridges are “all in one” where the drums included with the toner. New toner and chips are available.
HP Color LaserJet 3500/3550
HP Black # Q2670A, Cyan Q2671A, Yellow
Q2672A, Magenta Q2673A
OEM Stated Toner Yield: 6000 Black, 4000 Color
These cartridges have what HP now calls “Smart Chips” Similar to other HP chips, these chips monitor toner usage, Internet supplies ordering, and a new feature, remote troubleshooting. Unlike the 4100, the chips need to be replaced every cycle. There are separate chips for each color. These cartridges are “all in one” where the toner, drum, and waste are all contained in one cartridge. Toner and chips are in development.
HP Color LaserJet 3000
HP Black # Q7560A, Cyan Q7561A, Magenta
Q7563A, Yellow Q7562A
OEM Stated Toner Yield: 6500 Black, 3500 Color
These cartridges have what HP now calls “Smart Print Technology Chips”. These are the latest in HP chips, they are very small, and contain all new code. As with most HP chips, these chips monitor toner usage. The chip does not need to be replaced, but if it is not, “Unauthorized cartridge” will show on the display. New chips are now available. These cartridges are “all in one” where the drums included with the toner. New toner and chips are available.
HP Color LaserJet 3600
HP Black # Q6470A, Cyan Q6471A, Magenta
Q6473A, Yellow Q6472A
OEM Stated Toner Yield: 6000 Black, 4000 Color
These cartridges have what HP now calls “Smart Print Technology Chips”. These are the latest in HP chips, they are very small, and contain all new code. As with most HP chips, these chips monitor toner usage. The chip does not need to be replaced, but if it is not, “Unauthorized cartridge” will show on the display. New chips are now available. These cartridges are “all in one” where the drums included with the toner. New toner and chips are available.
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